| Pendlebury to Olympia Heights (Florida) | 4,325.61 mi (6,961.39 km) |
| Pendlebury to Omaha (Nebraska) | 4,140.73 mi (6,663.86 km) |
| Pendlebury to On Top of the World Designated Place (Florida) | 4,229.47 mi (6,806.68 km) |
| Pendlebury to Onalaska (Wisconsin) | 3,838.46 mi (6,177.40 km) |
| Pendlebury to Oneida (New York) | 3,292.81 mi (5,299.27 km) |
| Pendlebury to Oneonta (New York) | 3,297.02 mi (5,306.04 km) |
| Pendlebury to Ontario (California) | 5,261.08 mi (8,466.89 km) |
| Pendlebury to Ontario (Oregon) | 4,674.00 mi (7,522.08 km) |
| Pendlebury to Opa-locka (Florida) | 4,313.03 mi (6,941.15 km) |
| Pendlebury to Opelika (Alabama) | 4,171.41 mi (6,713.23 km) |
| Pendlebury to Opelousas (Louisiana) | 4,544.17 mi (7,313.14 km) |
| Pendlebury to Orange (California) | 5,281.46 mi (8,499.70 km) |
| Pendlebury to Orange (Texas) | 4,630.32 mi (7,451.79 km) |
| Pendlebury to Orange City (Florida) | 4,197.92 mi (6,755.90 km) |
| Pendlebury to Orangeburg (South Carolina) | 3,950.39 mi (6,357.54 km) |
